[Event "24h Colegas Ultramaratón F-WIN Team Battle"] [Site "https://lichess.org/AuVszRWe"] [Date "2024.02.13"] [White "BelyakovBogdan"] [Black "Chicho86"] [Result "0-1"] [UTCDate "2024.02.13"] [UTCTime "16:27:31"] [WhiteElo "2677"] [BlackElo "2264"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B30"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 { B30 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack } e6 4. O-O Nf6 5. Nc3 Be7 6. e5 Nd5 7. Nxd5?! { (1.22 → 0.37) Inaccuracy. Bxc6 was best. } (7. Bxc6 dxc6 8. Ne4 O-O 9. d3 f5 10. exf6 gxf6 11. c4 Nc7) 7... exd5 8. Re1 O-O 9. d4 d6 10. exd6 Bxd6 11. dxc5 Bxc5 12. Be3 d4 13. Bg5 Qb6 14. Bd3 Bg4 15. h3 Bh5 16. Rb1 Rae8 17. g4 Bg6 18. a3?! { (0.05 → -0.58) Inaccuracy. Rxe8 was best. } (18. Rxe8 Rxe8 19. b4 Bd6 20. Bxg6 hxg6 21. c3 f6 22. Bd2 dxc3 23. Bxc3 Be5 24. b5 Bxc3) 18... a5?! { (-0.58 → 0.00) Inaccuracy. Rxe1+ was best. } (18... Rxe1+) 19. Qd2?! { (0.00 → -0.72) Inaccuracy. Rxe8 was best. } (19. Rxe8 Rxe8 20. Bf4 a4 21. Bg3 Qd8 22. Qf1 Qd5 23. Re1 Re7 24. Rxe7 Bxe7 25. Ne1 Bxd3) 19... Qc7?! { (-0.72 → 0.09) Inaccuracy. Rxe1+ was best. } (19... Rxe1+ 20. Qxe1) 20. Bf4 Qd7 21. Rxe8 Rxe8 22. b4 axb4 23. axb4 Bd6?! { (-0.21 → 0.55) Inaccuracy. Bxd3 was best. } (23... Bxd3 24. cxd3) 24. b5 Ne5? { (0.60 → 2.24) Mistake. Bxf4 was best. } (24... Bxf4 25. Qxf4 Nd8 26. Bxg6 hxg6 27. Qxd4 Qc8 28. Qd3 Ne6 29. Re1 Rd8 30. Qe4 Qd7 31. c4) 25. Nxe5?? { (2.24 → 0.00) Blunder. Bxe5 was best. } (25. Bxe5 Bxe5 26. Nxe5 Rxe5 27. f4 Bxd3 28. fxe5 Bc4 29. Qb4 Qc8 30. Rd1 d3 31. cxd3 Be6) 25... Bxe5 26. Bxe5 Rxe5?? { (0.00 → 2.16) Blunder. Bxd3 was best. } (26... Bxd3 27. Bxd4 Bg6 28. Bc3 Qxd2 29. Bxd2 Bxc2 30. Rc1 Ba4 31. Rc7 Bxb5 32. Rxb7 Bc6 33. Rc7) 27. Qf4?? { (2.16 → 0.00) Blunder. f4 was best. } (27. f4 Bxd3 28. fxe5 Bc4 29. Qb4 Qc8 30. Rd1 d3 31. cxd3 Be6 32. Kh2 h6 33. Qd2 Bd5) 27... Qd6 28. Qf3 Qe7 29. Kg2 h6 30. Ra1 Kh7 31. Ra7 Re4?? { (0.00 → 2.00) Blunder. Bxd3 was best. } (31... Bxd3 32. Qxd3+ g6 33. Qxd4 Rxb5 34. c4 Rc5 35. Ra8 Qe5 36. Qd8 Qg7 37. Rc8 Rxc8 38. Qxc8) 32. Ra8?? { (2.00 → 0.26) Blunder. b6 was best. } (32. b6 f6 33. Qg3 f5 34. Bxe4 Qxe4+ 35. Qf3 fxg4 36. Qxe4 Bxe4+ 37. Kh2 gxh3 38. Kxh3 g5) 32... Qe5 33. Rf8 Rf4 34. Qxb7 Bxd3 35. cxd3 Qe1 36. Qf3?? { (0.31 → -4.64) Blunder. Rh8+ was best. } (36. Rh8+ Kg6 37. Qa6+ Rf6 38. Qa2 Qe5 39. Rd8 Qxb5 40. Qc4 Qc6+ 41. Qd5 Kh7 42. Qxc6 Rxc6) 36... Rxf3 37. Kxf3 Qe6 38. Rd8 Qf6+ 39. Ke4 Qxd8 40. f4 Qb6 41. f5?? { (-5.66 → Mate in 30) Checkmate is now unavoidable. Ke5 was best. } (41. Ke5 Qc5+) 41... f6 42. Kd5 Qxb5+ 43. Kxd4 Qb1 44. Ke4 Qh1+ 45. Kf4 Qxh3 46. d4 Qd3 47. d5 Qd4+ 48. Kg3 Qxd5 49. Kh4 Qf3 50. Kh5 Qh3# { Black wins by checkmate. } 0-1